[jira] [Created] (HIVE-12678) BETWEEN relational operator sometimes returns incorrect results against PARQUET tables

Nicholas Brenwald created HIVE-12678: Summary: BETWEEN relational operator sometimes returns incorrect results against PARQUET tables Key: HIVE-12678 URL: https://issues.apache.org/jira/browse/HIVE-12678

Re: Allow other implementations of IMetaStoreClient in Hive

Thank you so much Alan for your prompt responses and for the information you provided. I will have a look at the HBase work. I am new to the process and it's not 100% clear to me, but the wiki seems to suggest I should use this forum to get to consensus on a proposal before creating a JIRA

Re: Allow other implementations of IMetaStoreClient in Hive

I don't see an issue with this, it seems fine. One caveat though is we see this as an internal interface and we change it all the time. I wouldn't want to be pushed into making backwards compatibility guarantees for IMetaStoreClient. Which means that if you develop a different

Re: Allow other implementations of IMetaStoreClient in Hive

For work along the same lines you should check out the HBase metastore work in Hive 2.0. It still uses the thrift server and RawStore but puts HBase behind it instead of an RDBMS. We did this because we found that most of the inefficiencies of Hive's metadata access had to do with the layout

Re: Allow other implementations of IMetaStoreClient in Hive

Yes, a more efficient implementation is what I am trying to achieve. I also want to retain the ability to talk to a remote metastore that is not necessarily thrift. To be more precise, what I would like is a more efficient metastore. In looking at the current architecture, I came to a

[jira] [Created] (HIVE-12676) [hive+impala] Alter table Rename to + Set location in a single step

Egmont Koblinger created HIVE-12676: --- Summary: [hive+impala] Alter table Rename to + Set location in a single step Key: HIVE-12676 URL: https://issues.apache.org/jira/browse/HIVE-12676 Project:

Can you help us Hive Community?

Hi, Hive Community. My name is Igor Wiese, phd Student from Brazil. I sent an email a week ago about my research. We received some visit to inspect the results but any feedback was provided. I am investigating two important questions: What makes two files change together? Can we predict when

[jira] [Created] (HIVE-12677) StackOverflowError with kryo

Rajesh Balamohan created HIVE-12677: --- Summary: StackOverflowError with kryo Key: HIVE-12677 URL: https://issues.apache.org/jira/browse/HIVE-12677 Project: Hive Issue Type: Bug

Re: Allow other implementations of IMetaStoreClient in Hive

FYI - I have created the following JIRA for this: https://issues.apache.org/jira/browse/HIVE-12679 Thanks, Austin On Tue, Dec 15, 2015 at 12:49 PM, Alan Gates wrote: > I think opening a JIRA is a good next step. > > Alan. > > Austin Lee >

[jira] [Created] (HIVE-12679) Allow users to be able to specify an implementation of IMetaStoreClient via HiveConf

Austin Lee created HIVE-12679: - Summary: Allow users to be able to specify an implementation of IMetaStoreClient via HiveConf Key: HIVE-12679 URL: https://issues.apache.org/jira/browse/HIVE-12679

Re: Allow other implementations of IMetaStoreClient in Hive

I think opening a JIRA is a good next step. Alan. Austin Lee December 15, 2015 at 11:19 Thank you so much Alan for your prompt responses and for the information you provided. I will have a look at the HBase work. I am new to the process and it's not 100%

[jira] [Created] (HIVE-12681) Improvements on HIVE-11107 to remove template for PerfCliDriver and update stats data file.

Hari Sankar Sivarama Subramaniyan created HIVE-12681: Summary: Improvements on HIVE-11107 to remove template for PerfCliDriver and update stats data file. Key: HIVE-12681 URL:

[jira] [Created] (HIVE-12684) NPE in stats annotation when all values in decimal column are NULLs

Prasanth Jayachandran created HIVE-12684: Summary: NPE in stats annotation when all values in decimal column are NULLs Key: HIVE-12684 URL: https://issues.apache.org/jira/browse/HIVE-12684

[jira] [Created] (HIVE-12685) Remove invalid property in common/src/test/resources/hive-site.xml

Wei Zheng created HIVE-12685: Summary: Remove invalid property in common/src/test/resources/hive-site.xml Key: HIVE-12685 URL: https://issues.apache.org/jira/browse/HIVE-12685 Project: Hive

Re: Review Request 40467: HIVE-12075 analyze for file metadata

--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/40467/ --- (Updated Dec. 16, 2015, 4:17 a.m.) Review request for hive, Alan Gates and

[jira] [Created] (HIVE-12688) HIVE-11826 makes hive unusable in properly secured cluster

Thejas M Nair created HIVE-12688: Summary: HIVE-11826 makes hive unusable in properly secured cluster Key: HIVE-12688 URL: https://issues.apache.org/jira/browse/HIVE-12688 Project: Hive

[jira] [Created] (HIVE-12680) Binary type partition column values are incorrectly serialized and deserialized

Venki Korukanti created HIVE-12680: -- Summary: Binary type partition column values are incorrectly serialized and deserialized Key: HIVE-12680 URL: https://issues.apache.org/jira/browse/HIVE-12680

[jira] [Created] (HIVE-12682) Reducers in dynamic partitioning job spend a lot of time running hadoop.conf.Configuration.getOverlay

Carter Shanklin created HIVE-12682: -- Summary: Reducers in dynamic partitioning job spend a lot of time running hadoop.conf.Configuration.getOverlay Key: HIVE-12682 URL:

[jira] [Created] (HIVE-12686) TxnHandler.checkLock(CheckLockRequest) perf improvements

Eugene Koifman created HIVE-12686: - Summary: TxnHandler.checkLock(CheckLockRequest) perf improvements Key: HIVE-12686 URL: https://issues.apache.org/jira/browse/HIVE-12686 Project: Hive

Review Request 41431: HIVE-12674 HS2 Tez session lifetime

--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/41431/ --- Review request for hive, Siddharth Seth and Vikram Dixit Kumaraswamy.

[jira] [Created] (HIVE-12687) LLAP Workdirs need to default to YARN local

Gopal V created HIVE-12687: -- Summary: LLAP Workdirs need to default to YARN local Key: HIVE-12687 URL: https://issues.apache.org/jira/browse/HIVE-12687 Project: Hive Issue Type: Bug

Re: Review Request 40467: HIVE-12075 analyze for file metadata

--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/40467/ --- (Updated Dec. 16, 2015, 4:12 a.m.) Review request for hive, Alan Gates and

[jira] [Created] (HIVE-12689) Support multiple spark sessions in one Hive Session

Nemon Lou created HIVE-12689: Summary: Support multiple spark sessions in one Hive Session Key: HIVE-12689 URL: https://issues.apache.org/jira/browse/HIVE-12689 Project: Hive Issue Type: